Richard H. Edgar

Person

  • Chelmsford, MA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Wastewater treatment system

    • Publication number 20050274669
    • Publication date Dec 15, 2005
    • Wastech International, Inc.
    • Guy Marchesseault
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Waste handling system

    • Publication number 20050274035
    • Publication date Dec 15, 2005
    • Wastech International, Inc.
    • Thomas R. Beal
    • F26 - DRYING